Pypes Performance Exhaust HVB25: Exhaust Clamp, V-band Style, Stainless Steel, Natural, 2.5 in., Kit - Are you looking for a quality exhaust clamp at a good price Pypes has a full line of exhaust clamps and are sure to have what you need. Pypes has you covered with systems and accessories fabricated using stainless steel materials that will provide their owners with long term service and satisfaction.